I carry Armytek Predator XP-G2. It's a nice looking light, very slender, black color matt anodized I believe, with a removable pocket clip and a lanyard. Also I ordered 18650's batteries. Everything needed to put it immediately into service.

I don't have much experience with all the different companies, but I like Armytek and can recommend this one.

Flashlights is a very important part of your kit. I've seen cheaper lights break and fail under hard use and ruin trips.
I prefer to invest my money in a quality product that I know is bomb proof and will work every time I need it.
People should be less worried about cost and more worried about value.